Chant is a rhythmic speaking or singing of words or sounds, often on a limited range of pitches.
Common types of chant include:
1. Gregorian chant - the central tradition of Western plainchant
2. Sports chant - songs or cheers used by fans at sporting events
3. Buddhist chant - the melodic recitation of scriptures in Buddhism
4. Protest chant - rhythmic slogans used in demonstrations